2051524016

素因数分解:

$2^4\times {\mathrm{128220251}}^1$

素因数の和:128220259

約数の個数: 10

約数和(自身を含む): 3974827812

約数和(自身を除く): 1923303796

約数列:

[1, 2, 4, 8, 16, 128220251, 256440502, 512881004, 1025762008, 2051524016]

約数ペア:

[(1, 2051524016), (2, 1025762008), (4, 512881004), (8, 256440502), (16, 128220251)]